| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 29 | ATL | MDW | 11:37 | 12:14 |
Landed
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Track > |
| Jul 28 | ATL | MDW | 12:09 | 12:42 |
Landed Late
|
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| Jul 22 | ATL | MDW | 11:56 | 12:25 |
Landed
|
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| Jul 21 | ATL | MDW | 11:29 | 11:56 |
Landed
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| Jul 15 | ATL | MDW | 11:30 | 11:56 |
Landed
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| Jul 14 | ATL | MDW | 11:32 | 11:57 |
Landed
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| Jul 08 | ATL | MDW | 11:33 | 11:55 |
Landed
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| Jul 07 | ATL | MDW | 11:30 | 11:54 |
Landed
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| Jul 01 | ATL | MDW | 11:34 | 12:01 |
Landed
|
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| Jun 30 | ATL | MDW | 11:32 | 12:02 |
Landed
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Track > |
Southwest Airlines Flight WN3903 connects Atlanta, United States to Chicago, United States, taking off from Atlanta Hartsfield-Jackson International Airport ATL and landing at Chicago Midway International Airport MDW.
How long is the WN3903 flight from Atlanta to Chicago?
The average flight time from Atlanta to Chicago is 1 hour and 28 minutes. The flight distance is 952 km / 591 miles and the average flight speed is 650 km/h / 404 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3903 Atlanta to Chicago?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3903 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN3903 flight?
The latest flight took off on Wednesday, July 29th, 2026 with the flight status being Landed on 12:14.
How else can the flight WN3903 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3903, WN 3903, SWA 3903.
How often is flight WN3903 delayed?
On average, 20% of all WN3903 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled WN3903 flight or baggage issues?
If your WN3903 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our WN3903 Flight Tracker above for more details.
Other flights departing from Atlanta ATL: AA5039, DL5425, AA891, DL3507
Other flights arriving at Chicago MDW: WN3976, WN4033, WN1306, WN1198
All flights connecting Atlanta ATL to Chicago MDW.